Union Pacific Intermodal API

openapi: 3.0.3
info:
  title: Union Pacific Account Intermodal API
  version: '1.0'
  description: The Union Pacific API provides developers and businesses with programmatic access to real-time railroad supply chain data and operational actions. The API enables shipment tracking, equipment management, order placement, case management, and intermodal planning. APIs are structured as data objects (building blocks) that can be used standalone or combined to create more robust supply chain workflows. Authentication uses OAuth 2.0 token-based flow with Client Credentials.
  contact:
    name: Union Pacific API Support
    email: apisupport@up.com
  x-generated-from: documentation
  x-last-validated: '2026-05-03'
servers:
- url: https://api.up.com
  description: Union Pacific API
security:
- oauth2: []
tags:
- name: Intermodal
  description: Manage intermodal planning, reservations, and driver services
paths:
  /intermodal/reservation:
    post:
      operationId: createIntermodalReservation
      summary: Create Intermodal Reservation
      description: Create a reservation for an intermodal terminal.
      tags:
      - Intermodal
      requestBody:
        required: true
        description: Intermodal reservation request
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/IntermodalReservationRequest'
      responses:
        '200':
          description: Reservation confirmation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/IntermodalReservation'
        '400':
          description: Invalid request
        '401':
          description: Unauthorized
  /intermodal/lane:
    get:
      operationId: listIntermodalLanes
      summary: List Intermodal Lanes
      description: Retrieve available intermodal lanes and service options.
      tags:
      - Intermodal
      parameters:
      - name: origin
        in: query
        required: false
        description: Origin terminal code
        schema:
          type: string
      - name: destination
        in: query
        required: false
        description: Destination terminal code
        schema:
          type: string
      responses:
        '200':
          description: List of available intermodal lanes
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/IntermodalLane'
        '401':
          description: Unauthorized
  /intermodal/departure:
    get:
      operationId: listIntermodalDepartures
      summary: List Intermodal Departures
      description: Retrieve scheduled intermodal departures.
      tags:
      - Intermodal
      parameters:
      - name: origin
        in: query
        required: false
        description: Origin terminal code
        schema:
          type: string
      - name: destination
        in: query
        required: false
        description: Destination terminal code
        schema:
          type: string
      - name: date
        in: query
        required: false
        description: Departure date (YYYY-MM-DD)
        schema:
          type: string
          format: date
      responses:
        '200':
          description: List of scheduled departures
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/IntermodalDeparture'
        '401':
          description: Unauthorized
components:
  schemas:
    IntermodalDeparture:
      type: object
      description: Scheduled intermodal train departure
      properties:
        departureId:
          type: string
          description: Departure identifier
        origin:
          type: string
          description: Origin terminal
        destination:
          type: string
          description: Destination terminal
        scheduledDeparture:
          type: string
          format: date-time
          description: Scheduled departure time
        estimatedArrival:
          type: string
          format: date-time
          description: Estimated arrival time
        availableCapacity:
          type: integer
          description: Available booking capacity
    IntermodalReservation:
      type: object
      description: Confirmed intermodal terminal reservation
      properties:
        reservationId:
          type: string
          description: Unique reservation ID
        status:
          type: string
          description: Reservation status
        confirmationNumber:
          type: string
          description: Confirmation number
        origin:
          type: string
          description: Origin terminal
        destination:
          type: string
          description: Destination terminal
        scheduledDeparture:
          type: string
          format: date-time
          description: Scheduled departure time
        estimatedArrival:
          type: string
          format: date-time
          description: Estimated arrival time
    IntermodalReservationRequest:
      type: object
      description: Request body for creating an intermodal terminal reservation
      required:
      - origin
      - destination
      - date
      - equipmentType
      properties:
        origin:
          type: string
          description: Origin intermodal terminal code
        destination:
          type: string
          description: Destination intermodal terminal code
        date:
          type: string
          format: date
          description: Requested departure date
        equipmentType:
          type: string
          description: Equipment type (e.g., 53FT_CONTAINER, 20FT_CONTAINER)
        quantity:
          type: integer
          description: Number of units
          default: 1
        accountId:
          type: string
          description: Billing account ID
    IntermodalLane:
      type: object
      description: Available intermodal service lane
      properties:
        laneId:
          type: string
          description: Lane identifier
        origin:
          type: string
          description: Origin terminal code
        destination:
          type: string
          description: Destination terminal code
        transitDays:
          type: integer
          description: Standard transit time in days
        frequency:
          type: string
          description: Service frequency (e.g., DAILY, WEEKLY)
        equipmentTypes:
          type: array
          items:
            type: string
          description: Equipment types available on this lane